The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2003 Chevrolet Trailblazer today and schedule a quick installation at Firestone Complete Auto Care.
Need more info about Chevrolet Trailblazer batteries? Use this chart to find the right battery size and CCAs for your Chevrolet Trailblazer.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| 78-1 | L6/4.2L | Replacement 24 months | Performance months | 700 |
| 78FT-2 | L6/4.2L | Replacement 36 months | Performance months | 800 |
| 78-AGM | L6/4.2L | Replacement 36 months | Performance months | 740 |
| BATTERIES |
|---|
|
L6/4.2L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700 |
|
L6/4.2L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
L6/4.2L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740 |
You can pretty much drive your Chevrolet Trailblazer until you don't want to anymore. But your Trailblazer's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. You want to replace your 2003 Chevrolet Trailblazer battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A lagging starter, an illuminated battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance may all indicate that your battery needs attention.
Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2003 Chevrolet Trailblazer running! Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Chevrolet service recommendations for Trailblazer car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.
We only want what’s best for your Chevrolet Trailblazer, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries shatter expectations and house the latest technology to meet the expanding power requirements of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Chevrolet Trailblazer and get behind the wheel with confidence. Why? Because performance will be there when you're counting on it. That's the kind of battery we deliver.
Have you recently had a fresh battery installed in your Chevrolet Trailblazer? Congrats! Give your new car battery the best start with proper care. Give your new battery a hand by cutting back on unnecessary short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.
Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Chevrolet Trailblazer-specific, visit your nearest store. Our expert techs have the answers you need.